Real Time Insider Transaction Data
Real Time Insider buys and sells Data - Insider Trades - Insider Transactions - Insider Trading Data - SEC Form 4 Data
| Total | Transactions | Amount |
| Buys | 1 | $101,256 |
| Sells | 13 | $2,773,237 |
| Security | Reporting Name | Relationship | Purchase/Sale | Shares | Price $ | D/I | ||||
| 10 Mar 2025 16:09 | BIIB | BIOGEN Inc | SHERWIN STEPHEN A | Director | 07 Mar 2025 | Sale | 8,760 | 150.0162 | 1,314,142 | D |
| 09 Dec 2024 16:57 | BIIB | BIOGEN Inc | SINGHAL PRIYA | Head of Development | 09 Dec 2024 | Sale | 110 | 157.21 | 17,293 | D |
| 05 Sep 2024 06:00 | BIIB | BIOGEN Inc | SINGHAL PRIYA | Head of Development | 03 Sep 2024 | Sale | 431 | 204.22 | 88,019 | D |
| 03 Apr 2024 20:24 | BIIB | BIOGEN Inc | SINGHAL PRIYA | Head of Development | 02 Apr 2024 | Sale | 93 | 213.09 | 19,817 | D |
| 26 Feb 2024 19:54 | BIIB | BIOGEN Inc | SINGHAL PRIYA | Head of Development | 22 Feb 2024 | Sale | 262 | 221.23 | 57,962 | D |
| 21 Feb 2024 21:27 | BIIB | BIOGEN Inc | SINGHAL PRIYA | Head of Development | 16 Feb 2024 | Sale | 108 | 221.49 | 23,921 | D |
| 20 Feb 2024 21:13 | BIIB | BIOGEN Inc | ROWINSKY ERIC K | Director | 15 Feb 2024 | Purchase | 455 | 222.54 | 101,256 | D |
| 13 Feb 2024 18:06 | BIIB | BIOGEN Inc | SINGHAL PRIYA | Head of Development | 12 Feb 2024 | Sale | 419 | 239.45 | 100,330 | D |
| 05 Feb 2024 18:38 | BIIB | BIOGEN Inc | SINGHAL PRIYA | Head of Development | 02 Feb 2024 | Sale | 634 | 245.93 | 155,920 | D |
| 12 Dec 2023 17:06 | BIIB | BIOGEN Inc | SINGHAL PRIYA | Head of Development | 11 Dec 2023 | Sale | 110 | 248 | 27,280 | D |
| 06 Sep 2023 18:06 | BIIB | BIOGEN Inc | SINGHAL PRIYA | Head of Development | 05 Sep 2023 | Sale | 431 | 269.43 | 116,124 | D |
| 05 Jul 2023 17:33 | BIIB | BIOGEN Inc | SINGHAL PRIYA | Head of Development | 03 Jul 2023 | Sale | 81 | 282.87 | 22,912 | D |
| 02 May 2023 20:05 | BIIB | BIOGEN Inc | GREGORY GINGER | EVP, Human Resources | 28 Apr 2023 | Sale | 2,681 | 300 | 804,300 | D |
| 06 Apr 2023 18:37 | BIIB | BIOGEN Inc | SINGHAL PRIYA | Head of Development | 04 Apr 2023 | Sale | 91 | 277.11 | 25,217 | D |
* D/I = Direct / Indirect
* 10% = Entity with 10% or higher ownership stake
* A = Amendment Filing (SEC Form 4/A)